The invention discloses an elevator with an anti-falling structure, and relates to the technical field of elevators. A plurality of motors are fixedly installed on the lower surface of the elevator shaft, motor shafts of the motors are fixedly connected with rotating rods, the upper ends of the rotating rods are connected with main bevel gears, threaded rods are rotationally connected to the two opposite side faces in the elevator shaft, auxiliary bevel gears are connected to the circumferential side faces of the threaded rods, and threaded blocks are in threaded connection to the circumferential side faces of the threaded rods. A connecting rod is fixedly installed on one side face of the threaded block, one end of the connecting rod is fixedly connected with an anti-falling plate, and a plurality of well strip hooks are fixedly installed on one side face of the anti-falling plate. A motor drives a rotating rod to rotate, the rotating rod drives a main bevel gear to rotate, the main bevel gear drives a threaded rod to rotate through an auxiliary bevel gear, the threaded rod drives a connecting rod to move left and right through a threaded block, and the connecting rod drives an anti-falling plate to move left and right, so that a well strip hook on the anti-falling plate and a car strip hook on a car are hooked together; and the car can be conveniently prevented from falling.

    本发明公开了一种具有防坠落结构的电梯,涉及电梯技术领域。本发明包括电梯井和轿厢,电梯井下表面固定安装有若干电机,电机的电机轴固定连接有转动杆,转动杆上端连接有主锥齿轮,电梯井内部相对两侧面均转动连接有螺纹杆,螺纹杆周侧面连接有副锥齿轮,螺纹杆周侧面螺纹连接有螺纹块,螺纹块一侧面固定安装有连接杆,连接杆一端固定连接有防坠板,防坠板一侧面固定安装有若干井条钩。本发明通过电机带动转动杆转动,转动杆带动主锥齿轮转动,主锥齿轮通过副锥齿轮带动螺纹杆转动,螺纹杆通过螺纹块带动连接杆左右移动,连接杆带动防坠板左右移动,使得防坠板上的井条钩和轿厢上的厢条钩钩在一起,方便防止轿厢坠落。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Elevator with anti-falling structure


    Weitere Titelangaben:

    一种具有防坠落结构的电梯


    Beteiligte:
    LU HAIFENG (Autor:in)

    Erscheinungsdatum :

    08.04.2022


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66B Aufzüge , ELEVATORS



    Elevator anti-falling structure

    LI ZHENG / YANG CHENGHONG | Europäisches Patentamt | 2024

    Freier Zugriff

    Elevator level anti-falling structure

    WANG TENG | Europäisches Patentamt | 2023

    Freier Zugriff

    Safety elevator with anti-falling structure

    LU HAIFENG | Europäisches Patentamt | 2022

    Freier Zugriff

    Anti-falling elevator car structure

    LI ZHENG | Europäisches Patentamt | 2021

    Freier Zugriff

    Elevator with anti-falling buffer structure

    KONG LINGBING | Europäisches Patentamt | 2021

    Freier Zugriff